| Answer | Crossword Clue |
|---|---|
| ALULA | False wing, in birds. |
| ULNA | Bone in a bird's wing |
| radiuses | The corresponding bone in a vertebrate's foreleg or a bird's wing |
| carpometacarpus | in birds, a bone of the wing formed by fusion of some of the carpals with the metacarpals |
| carpometacarpi | CARPOMETACARPUS, in birds, a bone of the wing formed by fusion of some of the carpals with the metacarpals |
| ALULA | False wing |
